CA2702163C - Procede de generation d'image, dispositif, son programme et support d'enregistrement stockant le programme - Google Patents

Procede de generation d'image, dispositif, son programme et support d'enregistrement stockant le programme Download PDF

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Publication number
CA2702163C
CA2702163C CA2702163A CA2702163A CA2702163C CA 2702163 C CA2702163 C CA 2702163C CA 2702163 A CA2702163 A CA 2702163A CA 2702163 A CA2702163 A CA 2702163A CA 2702163 C CA2702163 C CA 2702163C
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Canada
Prior art keywords
image
pixel position
image information
difference
unit
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CA2702163A
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English (en)
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CA2702163A1 (fr
Inventor
Hideaki Kimata
Shinya Shimizu
Kazuto Kamikura
Yoshiyuki Yashima
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NTT Inc
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Nippon Telegraph and Telephone Corp
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Application filed by Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Publication of CA2702163A1 publication Critical patent/CA2702163A1/fr
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Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/50—Image enhancement or restoration using two or more images, e.g. averaging or subtraction
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2200/00—Indexing scheme for image data processing or generation, in general
    • G06T2200/32—Indexing scheme for image data processing or generation, in general involving image mosaicing
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10016—Video; Image sequence
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20172—Image enhancement details
    • G06T2207/20208—High dynamic range [HDR] image processing
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20212—Image combination
    • G06T2207/20221—Image fusion; Image merging

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Image Processing (AREA)
  • Studio Devices (AREA)
  • Image Generation (AREA)
CA2702163A 2007-10-15 2008-10-09 Procede de generation d'image, dispositif, son programme et support d'enregistrement stockant le programme Active CA2702163C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2007267613 2007-10-15
JP2007-267613 2007-10-15
PCT/JP2008/068375 WO2009051062A1 (fr) 2007-10-15 2008-10-09 Procédé de génération d'image, dispositif, son programme et support d'enregistrement stockant le programme

Publications (2)

Publication Number Publication Date
CA2702163A1 CA2702163A1 (fr) 2009-04-23
CA2702163C true CA2702163C (fr) 2014-07-22

Family

ID=40567329

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2702163A Active CA2702163C (fr) 2007-10-15 2008-10-09 Procede de generation d'image, dispositif, son programme et support d'enregistrement stockant le programme

Country Status (10)

Country Link
US (1) US8355596B2 (fr)
EP (1) EP2221763A4 (fr)
JP (2) JP4578566B2 (fr)
KR (1) KR101136506B1 (fr)
CN (1) CN101821770B (fr)
BR (1) BRPI0818187A2 (fr)
CA (1) CA2702163C (fr)
RU (1) RU2438179C1 (fr)
TW (1) TWI365421B (fr)
WO (1) WO2009051062A1 (fr)

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RU2438179C1 (ru) * 2007-10-15 2011-12-27 Ниппон Телеграф Энд Телефон Корпорейшн Устройство и способ для формирования изображения, программа для его реализации и носитель информации, который хранит программу
JP6216143B2 (ja) * 2012-06-20 2017-10-18 キヤノン株式会社 画像処理装置、その制御方法、およびプログラム
CN104754359B (zh) * 2015-01-26 2017-07-21 清华大学深圳研究生院 一种二维自由视点视频的深度图编码失真预测方法
US10187584B2 (en) * 2016-12-20 2019-01-22 Microsoft Technology Licensing, Llc Dynamic range extension to produce high dynamic range images
KR102033512B1 (ko) 2018-04-27 2019-10-17 주식회사 쓰리에이치굿스 후열 리싸이클 기능을 갖는 히터
KR102086581B1 (ko) 2018-04-27 2020-03-09 주식회사 쓰리에이치굿스 열과 플라즈마를 이용한 공기살균 기능을 갖는 실내용 냉난방기
JP6704572B2 (ja) * 2018-05-08 2020-06-03 ウエノテックス株式会社 体積推定装置、体積推定システムおよび体積推定方法
KR102104904B1 (ko) 2018-07-13 2020-05-29 주식회사 쓰리에이치굿스 복사 대류형 냉난방기
JP7042520B2 (ja) * 2020-03-12 2022-03-28 ウエノテックス株式会社 体積推定装置、体積推定システムおよび体積推定方法
US12080013B2 (en) * 2020-07-06 2024-09-03 Toyota Research Institute, Inc. Multi-view depth estimation leveraging offline structure-from-motion
US11475549B1 (en) * 2021-06-04 2022-10-18 Nvidia Corporation High dynamic range image generation from tone mapped standard dynamic range images
CN113438400B (zh) * 2021-06-25 2022-10-21 维沃移动通信（杭州）有限公司 图像采集方法、图像采集装置和电子设备
EP4361940B1 (fr) * 2022-10-31 2024-10-23 Axis AB Procédé et dispositif pour réduire une plage dynamique d'une image

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US5187754A (en) * 1991-04-30 1993-02-16 General Electric Company Forming, with the aid of an overview image, a composite image from a mosaic of images
EP0650299B1 (fr) * 1993-10-20 1998-07-22 Laboratoires D'electronique Philips S.A.S. Procédé de traitement des niveaux de luminance dans une image composite et système de traitement d'image appliquant ce procédé
JPH09218954A (ja) 1996-02-14 1997-08-19 Nippon Telegr & Teleph Corp <Ntt> 画像生成方法
JP2998791B2 (ja) * 1996-10-31 2000-01-11 日本電気株式会社 三次元構造推定装置
JP3233601B2 (ja) 1997-09-25 2001-11-26 シャープ株式会社 画像処理装置
DE19730305A1 (de) * 1997-07-15 1999-01-21 Bosch Gmbh Robert Verfahren zur Erzeugung eines verbesserten Bildsignals bei der Bewegungsschätzung von Bildsequenzen, insbesondere eines Prädiktionssignals für Bewegtbilder mit bewegungskompensierender Prädiktion
JPH11112790A (ja) 1997-10-06 1999-04-23 Canon Inc 画像合成装置および方法
DE69833302T2 (de) * 1997-10-06 2006-11-02 Canon K.K. Verfahren und Vorrichtung zur Bildsynthese
JPH11242737A (ja) * 1998-02-26 1999-09-07 Ricoh Co Ltd 画像処理方法及び装置並びに情報記録媒体
US6269175B1 (en) * 1998-08-28 2001-07-31 Sarnoff Corporation Method and apparatus for enhancing regions of aligned images using flow estimation
JP3561446B2 (ja) 1999-08-25 2004-09-02 日本電信電話株式会社 画像生成方法及びその装置
US7274830B2 (en) * 2002-06-12 2007-09-25 Litton Systems, Inc. System for multi-sensor image fusion
AU2002357631A1 (en) 2002-12-20 2004-07-14 Jicoux Datasystems, Inc. Image synthesizer and program
US7148484B2 (en) * 2003-01-24 2006-12-12 The Regents Of The University Of California Cellular telephone-based radiation sensor and wide-area detection network
US6879731B2 (en) * 2003-04-29 2005-04-12 Microsoft Corporation System and process for generating high dynamic range video
US7633616B2 (en) * 2003-06-02 2009-12-15 Sensovation Ag Apparatus and method for photo-electric measurement
DE10330926B4 (de) * 2003-07-08 2008-11-27 Siemens Ag Verfahren zur absoluten Korrektur von B0-Feld-Abweichungen in der Magnetresonanz-Tomographie-Bildgebung
US7474355B2 (en) * 2003-08-06 2009-01-06 Zoran Corporation Chroma upsampling method and apparatus therefor
RU2267232C1 (ru) 2004-06-11 2005-12-27 Федеральное государственное унитарное предприятие Научно-исследовательский институт комплексных испытаний оптико-электронных приборов и систем (ФГУП НИИКИ ОЭП) Способ преобразования изображений
CN101052988A (zh) * 2005-06-22 2007-10-10 松下电器产业株式会社 图像生成装置及图像生成方法
JP4372112B2 (ja) 2006-03-30 2009-11-25 株式会社クボタ コンバインにおける穀粒排出用オーガの操作装置
RU2438179C1 (ru) * 2007-10-15 2011-12-27 Ниппон Телеграф Энд Телефон Корпорейшн Устройство и способ для формирования изображения, программа для его реализации и носитель информации, который хранит программу

Also Published As

Publication number Publication date
RU2438179C1 (ru) 2011-12-27
US20100290715A1 (en) 2010-11-18
US8355596B2 (en) 2013-01-15
KR20100053680A (ko) 2010-05-20
TW200919366A (en) 2009-05-01
TWI365421B (en) 2012-06-01
KR101136506B1 (ko) 2012-04-17
JP2011008815A (ja) 2011-01-13
BRPI0818187A2 (pt) 2016-10-18
JP4578566B2 (ja) 2010-11-10
EP2221763A1 (fr) 2010-08-25
CN101821770B (zh) 2012-08-22
WO2009051062A1 (fr) 2009-04-23
CN101821770A (zh) 2010-09-01
EP2221763A4 (fr) 2013-05-01
JPWO2009051062A1 (ja) 2011-03-03
CA2702163A1 (fr) 2009-04-23

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